CN108355978B - A kind of linear motor anticollision device, collision-prevention device and halved belt sorter - Google Patents
A kind of linear motor anticollision device, collision-prevention device and halved belt sorter Download PDFInfo
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- CN108355978B CN108355978B CN201810150234.2A CN201810150234A CN108355978B CN 108355978 B CN108355978 B CN 108355978B CN 201810150234 A CN201810150234 A CN 201810150234A CN 108355978 B CN108355978 B CN 108355978B
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- linear motor
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- collision
- active plate
- prevention device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C3/00—Sorting according to destination
- B07C3/02—Apparatus characterised by the means used for distribution
- B07C3/08—Apparatus characterised by the means used for distribution using arrangements of conveyors
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Abstract
The present invention relates to sorter technical fields, in particular to a kind of linear motor anticollision device, collision-prevention device and halved belt sorter.A kind of linear motor anticollision device, collision-prevention device, for protecting the linear motor in halved belt sorter comprising: frame body, active plate and microswitch.Frame body is fixed on the bracket of track, and is disposed adjacent with the linear motor on track.Active plate is rotatably coupled with frame body, and active plate and microswitch link；Limiting slot is equipped on active plate.When the secondary plate of the loading trolley on track is in predeterminated position, secondary plate cooperates after passing through limiting slot with linear motor.When secondary plate deviates predeterminated position, the secondary plate and active plate of loading trolley are against and driving active plate to rotate relative to frame body, to trigger microswitch movement so that the power supply of linear motor is closed.The apparatus structure is simple, easy for installation, can play a protective role in halved belt sorter operational process to linear motor.
Description
Technical field
The present invention relates to sorter technical fields, in particular to a kind of linear motor anticollision device, collision-prevention device and halved belt point
Pick machine.
Background technique
Crossed belt type sorting system by the track with driving capability and is loaded with the trolley of miniature belt type conveyer (referred to as
Trolley) it is linked together, trolley orbits.When the trolley track bracket on track is moved to the sort positions of defined
When, rotating belt completes the task that commodity sorting is sent out.Because of the traffic direction of trolley and track support trolley track bracket
On belt conveyor it is cross-shaped, therefore referred to as crossed belt type sorting system or halved belt sorter.Since trolley is being transported
Secondary plate and linear motor on trolley is needed to cooperate in capable process, so that driving motor orbits, thus it is once secondary
There is error in the fit angle of step and linear motor, or since secondary plate deviates correct installation site, will cause secondary
Step generates collision during cooperating with linear motor, to cause to damage to linear motor, influences the normal of system
Operation.
Summary of the invention
The purpose of the present invention is to provide a kind of linear motor anticollision device, collision-prevention devices, and the linear motor anticollision device, collision-prevention device structure is simple,
It is easy for installation, it can play a protective role to linear motor in halved belt sorter operational process, prevent loading trolley from transporting
Collision is generated with linear motor in capable process, so as to cause linear motor damage.
The embodiment of the present invention is achieved in that
A kind of linear motor anticollision device, collision-prevention device, for protecting the linear motor in halved belt sorter comprising: frame body, master
Movable plate and microswitch；
Frame body is fixed on the bracket of track, and is disposed adjacent with the linear motor on track；
Active plate is rotatably coupled with frame body, and active plate and microswitch link；Limiting slot is equipped on active plate；
When the secondary plate of the loading trolley on track is in predeterminated position, secondary plate after limiting slot with linear motor by matching
It closes；
When secondary plate deviates predeterminated position, the secondary plate and active plate of loading trolley are against and driving active plate opposite
It is rotated in frame body, to trigger microswitch movement so that the power supply of linear motor is closed.
Crossed belt type sorting system by the track with driving capability and is loaded with the trolley of miniature belt type conveyer (referred to as
Trolley) it is linked together, trolley orbits.When the trolley track bracket on track is moved to the sort positions of defined
When, rotating belt completes the task that commodity sorting is sent out.Because of the traffic direction of trolley and track support trolley track bracket
On belt conveyor it is cross-shaped, therefore referred to as crossed belt type sorting system or halved belt sorter.Since trolley is being transported
Secondary plate and linear motor on trolley is needed to cooperate in capable process, so that driving motor orbits, thus it is once secondary
There is error in the fit angle of step and linear motor, or since secondary plate deviates correct installation site, will cause secondary
Step generates collision during cooperating with linear motor, to cause to damage to linear motor, influences the normal of system
Operation.
For these reasons, the present invention provides a kind of linear motor anticollision device, collision-prevention device, the linear motor anticollision device, collision-prevention device structures
Simply, easy for installation, it can play a protective role to linear motor in halved belt sorter operational process, prevent loading small
Vehicle generates collision with linear motor in the process of running, so as to cause linear motor damage.Specifically, the linear motor anticollision
Device includes: frame body, active plate and microswitch.
Wherein, frame body is fixed on the bracket of track, and is disposed adjacent with the linear motor on track.Active plate and frame body
It is rotatably coupled, active plate and microswitch link, and limiting slot is equipped on active plate.
When the loading trolley on track operates normally, the secondary plate in predeterminated position is straight by this on loading trolley
When line motor anticollision device, collision-prevention device, secondary plate can be passed through by limiting slot, and after limiting slot, be cooperated with linear motor.
And when secondary plate deviates predeterminated position, loading trolley at this time is secondary when by linear motor anticollision device, collision-prevention device
Plate meeting and active plate are against and driving active plate to rotate relative to frame body, so that microswitch movement is triggered, so that linear motor
Power supply close, loading trolley in orbit at this time will stop transport due to running out of steam, to play protection linear motor
Effect.
In an embodiment of the present invention:
Frame body includes bottom plate and connect with bottom plate and to two side plates extended to form far from bottom plate direction, two side plates
Activity space is limited jointly with bottom plate；
One end of active plate is protruded into activity space, and limiting slot is arranged in the active plate other end, and active plate and side plate
It is rotatably coupled.
In an embodiment of the present invention:
Frame body is equipped with the rotation axis being rotatably coupled with side plate, and active plate connects by the way that connection structure and rotation axis are fixed
It connects.
In an embodiment of the present invention:
Rotary damping is equipped in the junction of rotation axis and side plate.
In an embodiment of the present invention:
Connection structure includes connecting bushing, the multiple fixation holes being arranged on active plate and multiple fixing screws；
Connecting bushing is equipped with the groove cooperated with rotation axis, and cooperating with active plate for slot opening direction is arranged in
End face；End face is equipped with multiple threaded holes, and multiple fixing screws pass through fixation hole and threaded hole corresponds and cooperates.
In an embodiment of the present invention:
Linear motor anticollision device, collision-prevention device further includes position limiting structure, and position limiting structure is for limiting rotation of the active plate relative to frame body
Angle；
Position limiting structure includes the limited post being arranged on frame body and the limiting slot that is arranged on connecting bushing, and limited post is stretched
Enter in limiting slot.
In an embodiment of the present invention:
Limited post passes through bottom plate and limiting slot cooperates.
In an embodiment of the present invention:
Connection structure includes spaced first axle sleeve and the second axle sleeve；
First axle sleeve and microswitch link, and the second axle sleeve is equipped with limiting slot.
In an embodiment of the present invention:
Bottom plate is equipped with through-hole, microswitch pass through through-hole and the first axle sleeve against.
A kind of halved belt sorter, including track, the multiple loading trolleies to orbit, linear motor and above-mentioned
Linear motor anticollision device, collision-prevention device；
Linear motor anticollision device, collision-prevention device and linear motor are successively set on along loading trolley default traffic direction in orbit
On track, and limiting slot is corresponding on default traffic direction with the entrance of linear motor.
Technical solution of the present invention at least has the following beneficial effects:
Linear motor anticollision device, collision-prevention device structure provided by the invention is simple, easy for installation, can run in halved belt sorter
In the process, it plays a protective role to linear motor, prevents loading trolley from generating collision with linear motor in the process of running, from
And linear motor is caused to damage.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of linear motor anticollision device, collision-prevention device in the embodiment of the present invention；
Fig. 2 is the scheme of installation of microswitch in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of connection structure in the embodiment of the present invention；
Fig. 4 is the setting schematic diagram of linear motor in the embodiment of the present invention.
Icon: 200- linear motor anticollision device, collision-prevention device；210- frame body；220- active plate；230- microswitch；110- bracket；
120- linear motor；221- limiting slot；211- bottom plate；212- side plate；213- activity space；240- rotation axis；260- connection knot
Structure；261- connecting bushing；270- position limiting structure；271- limited post；272- limiting slot；The first axle sleeve of 262-；The second axle sleeve of 263-.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of embodiment of the present invention, it should be noted that the orientation or position of the instructions such as term "inner", "lower"
Relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation or position usually put
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " the
One ", " second " etc. is only used for distinguishing description, is not understood to indicate or imply relative importance.
Embodiment
The present invention provides a kind of linear motor anticollision device, collision-prevention devices 200, for protecting the linear motor in halved belt sorter
120。
Fig. 1, Fig. 2 and Fig. 3 are please referred to, Fig. 2 and Fig. 3 show the linear motor anticollision device, collision-prevention device 200 provided in embodiment
Specific structure.
From Fig. 1, Fig. 2 and Fig. 3 as can be seen that the linear motor anticollision device, collision-prevention device 200 include frame body 210, active plate 220 and
Microswitch 230.
Wherein, incorporated by reference to Fig. 4, frame body 210 is fixed on the bracket 110 of track, and with 120 phase of linear motor on track
Neighbour's setting.
Active plate 220 is rotatably coupled with frame body 210, and active plate 220 and microswitch 230 link；In active plate 220
It is equipped with limiting slot 221.
When the secondary plate of the loading trolley (not shown) on track is in predeterminated position, secondary plate is passing through active plate
Cooperate after limiting slot 221 on 220 with linear motor 120.
When secondary plate deviates predeterminated position, the secondary plate of loading trolley and active plate 220 are against and driving active plate
220 rotate relative to frame body 210, to trigger the movement of microswitch 230 so that the power supply of linear motor 120 is closed.
200 structure of linear motor anticollision device, collision-prevention device is simple, easy for installation, can in halved belt sorter operational process,
It plays a protective role to linear motor 120, prevents loading trolley from generating collision with linear motor 120 in the process of running, from
And linear motor 120 is caused to damage.Specifically, the linear motor anticollision device, collision-prevention device 200 includes: frame body 210, active plate 220 and micro-
Dynamic switch 230.
Wherein, frame body 210 is fixed on the bracket 110 of track, and is disposed adjacent with the linear motor 120 on track.It is main
Movable plate 220 is rotatably coupled with frame body 210, and active plate 220 and microswitch 230 link, and limit is equipped on active plate 220
Slot 221.It is able to detect whether the secondary plate on loading trolley is in predeterminated position by active plate 220, it is straight to play control
The effect of the on/off of line motor 120.I.e. when the secondary plate on loading trolley is in predeterminated position, secondary plate is by being somebody's turn to do
When linear motor anticollision device, collision-prevention device 200, can be passed through from limiting slot 221, and will not with active plate 220 against, avoid drive actively
The rotation of plate 220 causes microswitch 230 to act, and when the secondary plate on loading trolley deviates predeterminated position, secondary plate is passing through
When crossing the linear motor anticollision device, collision-prevention device 200, can deviate from the position that limiting slot 221 passes through, thus with active plate 220 against, and
Drive the rotation of active plate 220 that microswitch 230 is caused to act.
Further, it should be noted that on the bracket 110 that the linear motor anticollision device, collision-prevention device 200 is fixed on track
When, it is required that limiting slot 221 on active plate 220 is in loading trolley along the traffic direction (side shown in arrow in Fig. 4 of track
To) on be right against the secondary plate entrance of linear motor 120, with guarantee the secondary plate on loading trolley when being located at predeterminated position,
It can normally pass through the limiting slot 221 on active plate 220.
As a result, when the loading trolley on track operates normally, the secondary plate in predeterminated position is being passed through on loading trolley
When crossing the linear motor anticollision device, collision-prevention device 200, secondary plate can be passed through by limiting slot 221, and after limiting slot 221, with straight line
Motor 120 cooperates.And when secondary plate deviates predeterminated position, loading trolley at this time is passing through linear motor anticollision device, collision-prevention device 200
When, secondary plate can with active plate 220 against, and drive active plate 220 relative to frame body 210 rotate, to trigger microswitch
230 movements, so that the power supply of linear motor 120 is closed, loading trolley in orbit at this time is due to running out of steam, Bian Huiting
Fortune, to avoid loading trolley from continuing movement in orbit and collide with linear motor 120, to play protection linear motor 120
Effect.
Further, in the present embodiment, Fig. 1 is please referred to, frame body 210 includes bottom plate 211 and connect simultaneously with bottom plate 211
To two side plates 212 extended to form far from 211 direction of bottom plate, two side plates 212 and bottom plate 211 limit activity space jointly
213.One end of active plate 220 is protruded into activity space 213, and limiting slot 221 is arranged in 220 other end of active plate, and actively
Plate 220 is rotatably coupled with side plate 212.It is formed by side plate 212 for the movable space of active plate 220, to be risen in frame body 210
To while supporting active plate 220, avoid other reasons that active plate 220 is caused to rotate.Outside it, in rotation axis 240 and side plate 212
Junction be equipped with rotary damping.
It should be noted that please referring to Fig. 1, and Fig. 2 is combined, in the present embodiment, frame body 210 is equipped with and side plate 212
The rotation axis 240 being rotatably coupled, active plate 220 are fixedly connected by connection structure 260 with rotation axis 240.And in this hair
In bright other embodiments, the interconnecting piece for being rotatablely connected with side plate 212 is also can be set in the two sides of active plate 220, to rise
To the effect for being rotatablely connected active plate 220 and frame body 210.
In the present embodiment, referring to figure 2., connection structure 260 includes connecting bushing 261, is arranged on active plate 220
Multiple fixation holes and multiple fixing screws；Connecting bushing 261 is equipped with the groove cooperated with rotation axis 240, and setting exists
The end face cooperated with active plate 220 in slot opening direction；End face is equipped with multiple threaded holes, and multiple fixing screws, which pass through, fixes
Hole and threaded hole, which correspond, to be cooperated.
Specifically, in the present embodiment, connection structure 260 includes spaced first axle sleeve 262 and the second axle sleeve
263；First axle sleeve 262 links with microswitch 230, and the second axle sleeve 263 is equipped with limiting slot 272.Bottom plate 211 is equipped with logical
Hole, microswitch 230 pass through through-hole and the first axle sleeve 262 against.
Further, referring to figure 2. and Fig. 3, in the present embodiment, linear motor anticollision device, collision-prevention device 200 further includes limit knot
Structure 270, position limiting structure 270 is for limiting rotational angle of the active plate 220 relative to frame body 210, thus in secondary plate and actively
Plate 220 against when, by limit active plate 220 rotation, play limitation secondary plate further moved to 120 direction of linear motor
Effect.Specifically, position limiting structure 270 includes the limited post 271 being arranged on frame body 210 and is arranged in connecting bushing 261
On limiting slot 272, and limited post 271 can pass through bottom plate 211 and protrude into limiting slot 272 and cooperate with limiting slot 272.
Based on above-mentioned linear motor anticollision device, collision-prevention device 200, the invention also discloses a kind of halved belt sorters, including rail
Road, the multiple loading trolleies to orbit, linear motor 120 and above-mentioned linear motor anticollision device, collision-prevention device 200.Wherein,
Linear motor anticollision device, collision-prevention device 200 and linear motor 120 set gradually in-orbit along loading trolley default traffic direction in orbit
On road, and limiting slot 221 is corresponding on default traffic direction with the entrance of linear motor 120.
The working principle of the linear motor anticollision device, collision-prevention device 200 is:
The linear motor anticollision device, collision-prevention device 200 is able to detect whether the secondary plate on loading trolley is located by active plate 220
In predeterminated position, to play the role of controlling the on/off of linear motor 120.I.e. when the secondary plate on loading trolley is in pre-
If when position, secondary plate can pass through when by the linear motor anticollision device, collision-prevention device 200 from limiting slot 221, and will not be with active
Plate 220 is against avoiding driving the rotation of active plate 220 that microswitch 230 is caused to act, and the secondary plate on the loading trolley deviates
When predeterminated position, secondary plate can deviate when by the linear motor anticollision device, collision-prevention device 200 from the position that limiting slot 221 passes through, from
And with active plate 220 against, and drive active plate 220 rotation cause microswitch 230 act.
As a result, when the loading trolley on track operates normally, the secondary plate in predeterminated position is being passed through on loading trolley
When crossing the linear motor anticollision device, collision-prevention device 200, secondary plate can be passed through by limiting slot 221, and after limiting slot 221, with straight line
Motor 120 cooperates.
And when secondary plate deviates predeterminated position, loading trolley at this time is secondary when by linear motor anticollision device, collision-prevention device 200
Step can be with active plate 220 against and active plate 220 being driven to rotate relative to frame body 210, so that it is dynamic to trigger microswitch 230
Make, so that the power supply of linear motor 120 is closed, loading trolley in orbit at this time will stop transport due to running out of steam, thus
Loading trolley is avoided to continue movement in orbit and collide with linear motor 120, to play the role of protecting linear motor 120.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of linear motor anticollision device, collision-prevention device, for protecting the linear motor in halved belt sorter, it is characterised in that:
It include: frame body, active plate and microswitch；
The frame body is fixed on the bracket of track, and is disposed adjacent with the linear motor on the track；
The active plate is rotatably coupled with the frame body, and the active plate and the microswitch link；In the active
Plate is equipped with limiting slot；
When the secondary plate of the loading trolley on the track is in predeterminated position, the secondary plate pass through after the limiting slot with institute
State linear motor cooperation；
When the secondary plate deviates the predeterminated position, the secondary plate of the loading trolley and the active plate are against and band
It moves the active plate to rotate relative to the frame body, to trigger the microswitch movement so that the power supply of the linear motor closes
It closes.
2. linear motor anticollision device, collision-prevention device according to claim 1, it is characterised in that:
The frame body includes bottom plate and connect with the bottom plate and to two side plates extended to form far from bottom plate direction, and two
The side plate and the bottom plate limit activity space jointly；
One end of the active plate is protruded into the activity space, and the limiting slot is arranged in the active plate other end, and
The active plate is rotatably coupled with the side plate.
3. linear motor anticollision device, collision-prevention device according to claim 2, it is characterised in that:
The frame body is equipped with the rotation axis that is rotatably coupled with the side plate, the active plate by connection structure with it is described
Rotation axis is fixedly connected.
4. linear motor anticollision device, collision-prevention device according to claim 3, it is characterised in that:
Rotary damping is equipped in the junction of the rotation axis and the side plate.
5. linear motor anticollision device, collision-prevention device according to claim 3, it is characterised in that:
The connection structure includes connecting bushing, the multiple fixation holes being arranged on the active plate and multiple fixing screws；
The connecting bushing is equipped with the groove that cooperates with the rotation axis, and the slot opening direction is set with institute
State the end face of active plate cooperation；The end face be equipped with multiple threaded holes, multiple fixing screws pass through the fixation hole with it is described
Threaded hole corresponds cooperation.
6. linear motor anticollision device, collision-prevention device according to claim 5, it is characterised in that:
The linear motor anticollision device, collision-prevention device further includes position limiting structure, and the position limiting structure is for limiting the active plate relative to institute
State the rotational angle of frame body；
The position limiting structure includes the limited post being arranged on the frame body and the limiting slot that is arranged on the connecting bushing,
The limited post protrudes into the limiting slot.
7. linear motor anticollision device, collision-prevention device according to claim 6, it is characterised in that:
The limited post passes through the bottom plate and the limiting slot cooperates.
8. linear motor anticollision device, collision-prevention device according to claim 5, it is characterised in that:
The connection structure includes spaced first axle sleeve and the second axle sleeve；
First axle sleeve and the microswitch link, and second axle sleeve is equipped with limiting slot.
9. linear motor anticollision device, collision-prevention device according to claim 8, it is characterised in that:
The bottom plate is equipped with through-hole, the microswitch pass through the through-hole and first axle sleeve against.
10. a kind of halved belt sorter, it is characterised in that；
The halved belt sorter includes track, the multiple loading trolleies, linear motor and the claim that orbit
Linear motor anticollision device, collision-prevention device described in any one of 1-9；
The linear motor anticollision device, collision-prevention device and the linear motor along the loading trolley default traffic direction in orbit according to
It is secondary to be arranged on the track, and the entrance of the limiting slot and the linear motor is right on the default traffic direction
It answers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810150234.2A CN108355978B (en) | 2018-02-13 | 2018-02-13 | A kind of linear motor anticollision device, collision-prevention device and halved belt sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810150234.2A CN108355978B (en) | 2018-02-13 | 2018-02-13 | A kind of linear motor anticollision device, collision-prevention device and halved belt sorter |
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| Publication Number | Publication Date |
|---|---|
| CN108355978A CN108355978A (en) | 2018-08-03 |
| CN108355978B true CN108355978B (en) | 2019-10-11 |
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|---|---|---|---|
| CN201810150234.2A Active CN108355978B (en) | 2018-02-13 | 2018-02-13 | A kind of linear motor anticollision device, collision-prevention device and halved belt sorter |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277309A (en) * | 2018-09-19 | 2019-01-29 | 庄展通 | A kind of anticollision device, collision-prevention device and carbel sorting |
| CN113714113A (en) * | 2021-01-11 | 2021-11-30 | 北京京东乾石科技有限公司 | Monitoring device and system of secondary plate and cross belt sorting machine |
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| CN206297288U (en) * | 2016-12-07 | 2017-07-04 | 深圳市汉拓数码有限公司 | Anti-collision structure |
| CN206623538U (en) * | 2017-02-06 | 2017-11-10 | 珠海纳思达企业管理有限公司 | Print cartridge and printing equipment |
| CN206926406U (en) * | 2017-07-15 | 2018-01-26 | 深圳市越达彩印科技有限公司 | A kind of anti-collision device for trolley of flat-plate ink jet printer |
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| Publication number | Publication date |
|---|---|
| CN108355978A (en) | 2018-08-03 |
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Denomination of invention: A linear motor anti-collision device and cross belt sorter Effective date of registration: 20210922 Granted publication date: 20191011 Pledgee: Industrial and Commercial Bank of China Limited Weihai GaoKai sub branch Pledgor: WEIHAI NEWBEIYANG ZHENGQI ROBOT Co.,Ltd. Registration number: Y2021980009672 |